* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html,
body {
  width: 100%;
  height: 100%;
  font-family: "Singulier-Regular", "Helvetica", "PingFangSC-Regular", "Arial",
    "Times New Roman", "微软雅黑", "Microsoft YaHei", sans-serif;
  color: #a6a6a6;
}
ul > li {
  list-style: none !important;
}
a {
  text-decoration: none !important;
  cursor: pointer !important;
  font-size: 12px;
  color: #a6a6a6;
}
.center {
  margin: 0 auto;
  max-width: 1280px;
}
.w-100 {
  width: 100%;
}
.db {
  display: block;
}
